I assume that in the woods your shots can be very close. So we know that a variable with a good low setting is nice for that. But what I don't know is how far you plan to shoot. I have used the 1X3 Weaver, 1.75X5 of a couple of brands, fixed 4X, 2X7s, 3X9s,
& 2.8X10 for my smokepole hunting, & guess what, they all work. I still like the 1X3 or 1.75X5 type scopes, but I don't buy them anymore, they offer a little more field of view & that was good in the early days, but I have shouldered a scope for so long now, the 2X7 & 3X9 give me all the FOV I want & I leave them on a lower setting & crank up if needed. I have settled on the 2X7 through 3X9 range of scopes as the right power range for me. I have a 3X9 Bus. 3200 on my Encore 50cal. & it is excellant. I also like the 2X7
Leupold with the range dots I have on my XLR & my brother has a Mueller 2X7 Multishot on a Cowboy that is nice. The Mueller is not quite as bright, but the red dot makes it about par in that regard. Also, the circle makes it a bad boy for running game & to a limited extent, you could range find with it. A Burris 3X9 Ball. Plex is another.
Concerning eye relief, it depends. I like more than 3" but 3" will work, esp. if you use 100gr. powder & sabots of under 300 gr. If you shoot the heavier charges & or 300 gr. & heavier bullets, look hard at the eye relief of the 2X7 Leupold, it is just over or just under 4" at all powers. That is why I have one on a 45-70 & that rifle is Mac's fault!